Enviar artigo por via de e-mail Photoinduced Orientational Structure Transformation in Cholesteric Microdroplets
- Autores: Shvetsov S.A.1,2, Gruzdenko A.A.1,2, Emelyanenko A.V.1, Boiko N.I.1
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Afiliações:
- M. V. Lomonosov Moscow State University
- Lebedev Physical Institute
- Edição: Volume 46, Nº 6 (2019)
- Páginas: 201-205
- Seção: Article
- URL: https://journals.rcsi.science/1068-3356/article/view/229016
- DOI: https://doi.org/10.3103/S1068335619060046
- ID: 229016
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Resumo
In this study, the photoinduced orientational transitions at the variation of boundary conditions in the droplets of cholesteric (chiral nematic) liquid crystal are obtained and investigated. The effect is caused by photoisomerization of the azobenzene dendrimer additive dissolved in the liquid crystal and adsorbed on its interface. A sequence of orientational transitions under low-intensity (~1 mW/cm2) ultraviolet irradiation is revealed.
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Sobre autores
S. Shvetsov
M. V. Lomonosov Moscow State University; Lebedev Physical Institute
Autor responsável pela correspondência
Email: shvetsov@polly.phys.msu.ru
Rússia, Leninskie Gory, Moscow, 119991; 53 Leninskii Pr., Moscow, 119991
A. Gruzdenko
M. V. Lomonosov Moscow State University; Lebedev Physical Institute
Email: shvetsov@polly.phys.msu.ru
Rússia, Leninskie Gory, Moscow, 119991; 53 Leninskii Pr., Moscow, 119991
A. Emelyanenko
M. V. Lomonosov Moscow State University
Email: shvetsov@polly.phys.msu.ru
Rússia, Leninskie Gory, Moscow, 119991
N. Boiko
M. V. Lomonosov Moscow State University
Email: shvetsov@polly.phys.msu.ru
Rússia, Leninskie Gory, Moscow, 119991
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